View unanswered posts | View active topics It is currently Wed Mar 03, 2021 6:52 am



← Back to the Calcudoku puzzle page




Reply to topic  [ 7 posts ] 
 Killer Sudoku solving strategy on Youtube 
Author Message

Posted on: Tue Jan 26, 2021 12:27 pm




Posts: 135
Joined: Sun Jan 31, 2016 7:52 am
Post Killer Sudoku solving strategy on Youtube
I have created a video to show how to solve the Killer Sudoku from last Saturday (24th January 2021).

There are a few typing errors and it goes a bit quick, I will try to make improvements for my next video if there is any interest.

https://youtu.be/ylVdvYrIVig


Profile

Posted on: Tue Jan 26, 2021 3:47 pm




Posts: 119
Location: Canada
Joined: Thu Aug 04, 2011 7:40 pm
Post Re: Killer Sudoku solving strategy on Youtube
nice

with #4 as well ?


Profile

Posted on: Tue Jan 26, 2021 11:49 pm




Posts: 135
Joined: Sun Jan 31, 2016 7:52 am
Post Re: Killer Sudoku solving strategy on Youtube
frederick wrote:
nice

with #4 as well ?


Thanks frederick.
Not sure what your question is about #4.


Profile

Posted on: Wed Jan 27, 2021 1:30 am




Posts: 748
Location: Dublin, Ireland
Joined: Tue Mar 01, 2016 10:03 pm
Post Re: Killer Sudoku solving strategy on Youtube
Thanks for posting that. I had a quick look at it and the first few steps are the same as I took. The live timing is a bit on the fast side, but that’s not a problem as I can pause the video as needed.

I’ll have a look at the rest of it to see where you managed to find the crucial step that eluded me for so long.


Profile

Posted on: Wed Jan 27, 2021 1:48 am




Posts: 135
Joined: Sun Jan 31, 2016 7:52 am
Post Re: Killer Sudoku solving strategy on Youtube
paulv66 wrote:
I’ll have a look at the rest of it to see where you managed to find the crucial step that eluded me for so long.

The more complicated steps start from about 1:25.
The timing is not great, I will work on that if I do another video, maybe it can be faster for the easy parts, and slow down for the more difficult steps.


Profile

Posted on: Fri Jan 29, 2021 5:00 pm




Posts: 748
Location: Dublin, Ireland
Joined: Tue Mar 01, 2016 10:03 pm
Post Re: Killer Sudoku solving strategy on Youtube
Hi Michael

Thanks again for posting that video. As you say, it was the bit from 1:25 onwards that was key to unlocking the puzzle. The methodical process of elimination you used to determine where the 8 is located in row 3 was instructive.

While I eventually managed to solve the puzzle, I think I jumped around too much on the day and ran out of time. I’ll exercise more patience in future (including today’s Killer, which is proving to be a bit of a challenge so far).

Paul


Profile

Posted on: Fri Jan 29, 2021 11:54 pm




Posts: 135
Joined: Sun Jan 31, 2016 7:52 am
Post Re: Killer Sudoku solving strategy on Youtube
Quote:
Thanks again for posting that video.


Thank you for your interest. If there is a puzzle you would like to see a video for let me know.


Profile
Display posts from previous:  Sort by  
Reply to topic   [ 7 posts ] 

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
Jump to:  
All forum contents © Patrick Min, and by the post authors.

Forum software phpBB © 2000, 2002, 2005, 2007 phpBB Group.
Designed by STSoftware.